also: アイアール
Technical term in computer science and library science. Often used in academic or database contexts.
See also: 情報検索
This system uses advanced IR technology.
investor relations
Business term for corporate communication with investors. Common in financial and corporate settings.
We plan to hold an investor relations briefing next month.
integrated resort
Refers to large-scale leisure complexes including casinos, hotels, and entertainment facilities. Often discussed in the context of Japanese casino legalization.
See also: 統合型リゾート
infrared radiation; infrared
Scientific term for electromagnetic radiation with wavelengths longer than visible light. Used in physics, engineering, and everyday technology.
See also: 赤外線
isoprene rubber
Specialized term in chemistry and materials science for a type of synthetic rubber. Rarely encountered outside technical contexts.
See also: イソプレンゴム
Osaka aims to attract an integrated resort.
The construction of integrated resorts is also being considered in Japan.
This camera can shoot in the dark using infrared.
This product uses isoprene rubber.
This company places strong emphasis on investor relations.
This device emits infrared radiation.
ＩＲ is the English abbreviation for 情報検索, used especially in computer science and library science contexts.
ＩＲ is the technical abbreviation for イソプレンゴム, a synthetic rubber material rarely mentioned outside chemistry contexts.
Abbreviation derived from the initial letters of English terms: Information Retrieval, Investor Relations, Integrated Resort, Infrared Radiation, and Isoprene Rubber. The reading アイ・アール reflects the English pronunciation of the letters 'I' and 'R'.